[v. 1.] 1832-1914 / ed. by E. Hilliard. 1914 -- [v. 2.] 2nd ed. 1833-1933 / ed. by I. Elliott. 1934 -- [v. 3] 3rd ed. 1900-1950 / ed. by I. Elliott. 1953 -- [v. 4.] 4th ed. 1916-1967 / ed. by E. Lemon. 1969 -- [v. 5.] 5th ed. 1930-1980 / ed. by J. James and S. Viney. 1983